GIALAMAS FAMILY FOUNDATION

MIDDLETON, WI 53562 EIN 396673858

https://N/A
$5.2M Total Assets (2025)
$119K Avg Yearly Giving (2022–2025)
$474K Giving on File (4 yrs)
26 Grants on File
$18K Avg Grant Size

Application Information

Accepts Unsolicited Proposals No — Preselected Only
Phone 6088368000

Financial Trends

Giving Over Time

Total Assets Over Time

View financial data as table
YearTotal GivingTotal AssetsRevenueGrants
2019 N/A $1.7M $82K N/A
2021 N/A $2.0M $80K N/A
2022 $40K $4.3M $2.6M 5
2024 $202K $5.1M $172K 8
2025 $232K $5.2M $204K 13

Grant Size Distribution

Based on 26 grants on record

Minimum
$1K
25th Pctl
$5K
Median
$10K
Average
$18K
75th Pctl
$20K
Maximum
$140K

Geographic Distribution

US Grant Distribution Map

Key Personnel

NameTitleCompensation
DEMETRIA L GIALAMAS-BULL EXECUTIVE COMMITTEE MEMBER
ARIS G GIALAMAS CO-TRUSTEE
GINA M GIALAMAS EXECUTIVE COMMITTEE MEMBER
THOMAS G GIALAMAS CO-TRUSTEE
GEORGE T GIALAMAS TRUSTEE

Grants Awarded (26 total)

RecipientLocationAmountPurposeYear
UW FOUNDATION MADISON, WI $140,000 GENERAL SUPPORT 2024
UW CARBONE CANCER INNOVATION FUND MADISON, WI $50,000 GENERAL SUPPORT 2025
AMERICAN CANCER SOCIETY KENNESAW, GA $30,000 GENERAL SUPPORT 2025
MADISON OPERA MADISON, WI $25,000 GENERAL SUPPORT 2025
NATIONAL HELLENIC SOCIETY ANNANDALE, VA $25,000 GENERAL SUPPORT 2025
EDGEWOOD CAMPUS SCHOOL MADISON, WI $20,000 GENERAL SUPPORT 2024
HOLLIS SCHOOL DISTRICT PREK HOLLIS, NH $20,000 GENERAL SUPPORT 2025
ASSUMPTION GREEK ORTHODOX CHURCH - MADISON WI MADISON, WI $20,000 GENERAL SUPPORT 2025
EDGEWOOD CAMPUS SCHOOL MADISON, WI $20,000 GENERAL SUPPORT 2025
EDGEWOOD HIGH SCHOOL MADISON, WI $15,000 GENERAL SUPPORT 2025
ASSUMPTION GREEK ORTHODOX CHURCH - SCOTTSDALE AZ SCOTTSDALE, AZ $10,000 GENERAL SUPPORT 2022
AMERICAN CANCER SOCIETY KENNESAW, GA $10,000 GENERAL SUPPORT 2024
MADISON OPERA MADISON, WI $10,000 GENERAL SUPPORT 2024
SAGUARO SABER LINK INC SCOTTSDALE, AZ $10,000 GENERAL SUPPORT 2024
SAGUARO SABERCATS FOOTBALL FOUNDATION SCOTTSDALE, AZ $10,000 GENERAL SUPPORT 2022
ASSUMPTION GREEK ORTHODOX CHURCH - MADISON WI MADISON, WI $10,000 GENERAL SUPPORT 2022
ONE CITY SCHOOLS FOUNDATION MADISON, WI $10,000 GENERAL SUPPORT 2025
RONALD MCDONALD HOUSE CHARITIES MADISON, WI $10,000 GENERAL SUPPORT 2025
FIRST GERMAN LUTHERAN CHURCH MIDDLETON, WI $5,000 GENERAL SUPPORT 2025
AMG FITNESS FOUNDATION ARLINGTON, VA $5,000 GENERAL SUPPORT 2022
MADISON SYMPHONY ORCHESTRA MADISON, WI $5,000 GENERAL SUPPORT 2022
HOLLIS SCHOOL DISTRICT PREK HOLLIS, NH $5,000 GENERAL SUPPORT 2024
HOLLIS SOCIAL LIBRARY HOLLIS, NH $4,900 GENERAL SUPPORT 2024
ASSUMPTION GREEK ORTHODOX CHURCH - MADISON WI MADISON, WI $2,500 GENERAL SUPPORT 2024
HOLLIS SOCIAL LIBRARY HOLLIS, NH $1,000 GENERAL SUPPORT 2025